211433292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{44159}}^1$

素因数の和:44195

約数の個数: 72

約数和(自身を含む): 642969600

約数和(自身を除く): 431536308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 44159, 88318, 132477, 176636, 264954, 309113, 397431, 529908, 618226, 794862, 839021, 927339, 1236452, 1589724, 1678042, 1854678, 2517063, 2782017, 3356084, 3709356, 5034126, 5564034, 5873147, 7551189, 10068252, 11128068, 11746294, 15102378, 17619441, 23492588, 30204756, 35238882, 52858323, 70477764, 105716646, 211433292]

約数ペア:

[(1, 211433292), (2, 105716646), (3, 70477764), (4, 52858323), (6, 35238882), (7, 30204756), (9, 23492588), (12, 17619441), (14, 15102378), (18, 11746294), (19, 11128068), (21, 10068252), (28, 7551189), (36, 5873147), (38, 5564034), (42, 5034126), (57, 3709356), (63, 3356084), (76, 2782017), (84, 2517063), (114, 1854678), (126, 1678042), (133, 1589724), (171, 1236452), (228, 927339), (252, 839021), (266, 794862), (342, 618226), (399, 529908), (532, 397431), (684, 309113), (798, 264954), (1197, 176636), (1596, 132477), (2394, 88318), (4788, 44159)]